Kade cranking, sparking. No ignition. - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Imojsimpsun · 06-30-2012, 04:57 PM

Car is timed to the dizzy with fuel pumping cranking and sparking. Just not turning on?

future · 06-30-2012, 05:01 PM

Check for fuel pressure. Just cause it primes doesn't mean it has enough psi

Imojsimpsun · 06-30-2012, 06:56 PM

Running with gas poured into the intake but not staying on. Fuel pressure still?

Danial · 07-11-2012, 09:46 AM

Yes. definitely. You have to add fuel to keep running so it is running far too lean for some other reason

-Injectors may not be firing or may be clogged
-fuel pump could be bad
-clogged lines or filter are unlikely, but not out of the question

I'm assuming you are poor like me.

Check fuel pressure
-I would get a $20 liquid filled gauge from summit racing, and install it between the fuel filter and rail or on the actual fuel filter. You will need either a barbed tee fitting with a 1/8th npt female port or a banjo bolt for the fuel filter with the same female port. Also you will need to use teflon tape on the gauge threads.

Check injectors
-Pull them out and look for any obvious signs of damage. If it looks damaged it is. Either send them in to get cleaned, get new ones, or clean and rering them yourself.

Is it a stock engine?

06-30-2012, 04:57 PM	#1
Imojsimpsun Zilvia Member Join Date: Jan 2012 Location: Rhode island Posts: 173 Trader Rating: (0) Feedback Score: 0 reviews	Kade cranking, sparking. No ignition. Car is timed to the dizzy with fuel pumping cranking and sparking. Just not turning on?

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06-30-2012, 06:56 PM	#3
Imojsimpsun Zilvia Member Join Date: Jan 2012 Location: Rhode island Posts: 173 Trader Rating: (0) Feedback Score: 0 reviews	Running with gas poured into the intake but not staying on. Fuel pressure still?

07-11-2012, 09:46 AM	#4
Danial Zilvia Member Join Date: Jun 2011 Location: Maryland Age: 31 Posts: 273 Trader Rating: (0) Feedback Score: 0 reviews	Yes. definitely. You have to add fuel to keep running so it is running far too lean for some other reason -Injectors may not be firing or may be clogged -fuel pump could be bad -clogged lines or filter are unlikely, but not out of the question I'm assuming you are poor like me. Check fuel pressure -I would get a $20 liquid filled gauge from summit racing, and install it between the fuel filter and rail or on the actual fuel filter. You will need either a barbed tee fitting with a 1/8th npt female port or a banjo bolt for the fuel filter with the same female port. Also you will need to use teflon tape on the gauge threads. Check injectors -Pull them out and look for any obvious signs of damage. If it looks damaged it is. Either send them in to get cleaned, get new ones, or clean and rering them yourself. Is it a stock engine?